Genuine Hyundai Knock Sensor

Engine Knock Sensor

Enter your vehicle info to find more parts and verify fitment

  • Select Vehicle by VIN
  • Select Vehicle by Model
Select by VIN
Enter your VIN for the most accurate results.
Enter your VIN for the most accurate results.
or
Select by Model
-- Select Model --
-- Select Year --

60 Knock Sensors found

  • Hyundai Knock Sensor - 39250-2G100
    Diagram for Hyundai Knock Sensor - 39250-2G100
    View related parts

    Hyundai Sensor Assembly-Knock

    Part Number: 39250-2G100
    • Other Name: Knock Sensor
    • Replaces: 39250-2G000
    $73.92 MSRP: $100.35
    You Save: $26.43 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Santa Fe | 2019-2020, 2009-2012 | DOHC - GDI, DOHC - MPI
    • Santa Fe Sport | 2013-2018 | DOHC - GDI
    • Sonata | 2007-2019 | DOHC - GDI, DOHC - MPI
    • Tucson | 2009-2021 | DOHC - GDI, DOHC - MPI
    View More
    Less Info
  • Hyundai Knock Sensor - 39250-2B000
    Diagram for Hyundai Knock Sensor - 39250-2B000
    View related parts

    Hyundai Sensor Assembly-Knock

    Part Number: 39250-2B000
    • Other Name: Knock Sensor
    $88.13 MSRP: $119.65
    You Save: $31.52 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Accent | 2011-2022 | DOHC - GDI
    • Veloster | 2011-2017 | DOHC - GDI
    Less Info
  • Hyundai Knock Sensor - 39250-2G700
    Diagram for Hyundai Knock Sensor - 39250-2G700
    View related parts

    Hyundai Sensor-Knock

    Part Number: 39250-2G700
    • Other Name: Knock Sensor
    • Replaces: 39250-2G200
    $70.79 MSRP: $96.11
    You Save: $25.32 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Elantra N | 2022-2023 | DOHC - TCI/GDI
    • Kona N | 2022-2023 | DOHC - TCI/GDI
    • Santa Fe | 2019-2020 | DOHC - TCI/GDI
    • Santa Fe Sport | 2013-2018 | DOHC - TCI/GDI
    • Sonata | 2009-2019 | DOHC - TCI/GDI
    • Veloster N | 2019-2022 | DOHC - TCI/GDI
    View More
    Less Info
  • Hyundai Knock Sensor - 39320-3C000
    Diagram for Hyundai Knock Sensor - 39320-3C000
    View related parts

    Hyundai Sensor-Knock,RH

    Part Number: 39320-3C000
    • Other Name: Knock Sensor
    • Position: Passenger Side
    $100.14 MSRP: $135.95
    You Save: $35.81 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Azera | 2005-2010 | High Grade | DOHC - MPI
    • Entourage | 2006-2008 | High Grade, Middle Grade | DOHC - MPI
    • Santa Fe | 2006-2009 | High Grade, Middle Grade | DOHC - MPI
    • Sonata | 2005-2010 | High Grade, Middle Grade | DOHC - MPI
    • Veracruz | 2006-2012 | DOHC - MPI
    View More
    Less Info
  • Hyundai Knock Sensor - 39250-23500
    Diagram for Hyundai Knock Sensor - 39250-23500
    View related parts

    Hyundai Sensor-Knock

    Part Number: 39250-23500
    • Other Name: Knock Sensor
    $92.12 MSRP: $125.06
    You Save: $32.94 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Elantra | 2000-2006 | High Grade, Middle Grade
    • Tiburon | 2001-2008 | High Grade, Middle Grade | DOHC - MPI
    • Tucson | 2004-2009 | High Grade, Middle Grade | DOHC - MPI
    View More
    Less Info
  • Hyundai Knock Sensor - 39320-3C550
    Diagram for Hyundai Knock Sensor - 39320-3C550
    View related parts

    Hyundai Sensor-Knock,LH

    Part Number: 39320-3C550
    • Other Name: Knock Sensor
    • Position: Driver Side
    $79.07 MSRP: $107.35
    You Save: $28.28 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Genesis | 2008-2016 | DOHC - GDI
    Less Info
  • Hyundai Knock Sensor - 39250-37150
    Diagram for Hyundai Knock Sensor - 39250-37150
    View related parts

    Hyundai Sensor Assembly-Knock

    Part Number: 39250-37150
    • Other Name: Knock Sensor
    • Manufacturer Note: LH
    $92.12 MSRP: $125.06
    You Save: $32.94 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Santa Fe | 2000-2006 | High Grade, Middle Grade
    • Sonata | 1998-2005 | High Grade, Middle Grade
    • Tiburon | 2001-2008 | High Grade, Middle Grade | DOHC - MPI
    • Tucson | 2004-2009 | High Grade, Middle Grade | DOHC - MPI
    View More
    Less Info
  • Hyundai Knock Sensor - 39320-3L100
    Diagram for Hyundai Knock Sensor - 39320-3L100
    View related parts

    Hyundai Sensor-Knock,RH

    Part Number: 39320-3L100
    • Other Name: Knock Sensor
    • Position: Passenger Side
    $81.41 MSRP: $110.53
    You Save: $29.12 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Palisade | 2020-2023 | DOHC - GDI
    Less Info
  • Hyundai Knock Sensor - 39320-3C200
    Diagram for Hyundai Knock Sensor - 39320-3C200
    View related parts

    Hyundai Sensor-Knock,LH

    Part Number: 39320-3C200
    • Other Name: Knock Sensor
    • Position: Driver Side
    $77.40 MSRP: $105.08
    You Save: $27.68 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Azera | 2011-2016 | DOHC - GDI
    • Santa Fe | 2009-2018 | DOHC - GDI, DOHC - MPI
    • Santa Fe XL | 2019 | DOHC - GDI
    View More
    Less Info
  • Hyundai Knock Sensor - 39250-26900
    Diagram for Hyundai Knock Sensor - 39250-26900
    View related parts

    Hyundai Sensor Assembly-Knock

    Part Number: 39250-26900
    • Replaced by: 39252-26860
    $63.11 MSRP: $85.68
    You Save: $22.57 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Accent | 2005-2011 | High Grade, Middle Grade | DOHC - MPI
    Less Info
  • Hyundai Knock Sensor - 39320-3L110
    Diagram for Hyundai Knock Sensor - 39320-3L110
    View related parts

    Hyundai Sensor-Knock,LH

    Part Number: 39320-3L110
    • Other Name: Knock Sensor
    • Position: Driver Side
    $81.41 MSRP: $110.53
    You Save: $29.12 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Palisade | 2020-2023 | DOHC - GDI
    Less Info
  • Hyundai Knock Sensor - 39250-26600
    Diagram for Hyundai Knock Sensor - 39250-26600
    View related parts

    Hyundai Sensor-Knock

    Part Number: 39250-26600
    • Other Name: Knock Sensor
    $92.12 MSRP: $125.06
    You Save: $32.94 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Accent | 1999-2006 | Low Grade, Middle Grade
    • Elantra | 2000-2006 | High Grade, Middle Grade
    • Tiburon | 2001-2006 | High Grade, Middle Grade
    View More
    Less Info
  • Hyundai Knock Sensor - 39252-26870
    Diagram for Hyundai Knock Sensor - 39252-26870
    View related parts

    Hyundai Bracket Assembly-Knock Sensor

    Part Number: 39252-26870
    • Other Name: Knock Sensor
    $110.06 MSRP: $149.42
    You Save: $39.36 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Accent | 2005-2011 | High Grade, Middle Grade | DOHC - MPI
    Less Info
  • Hyundai Knock Sensor - 39320-3F000
    Diagram for Hyundai Knock Sensor - 39320-3F000
    View related parts

    Hyundai Sensor-Knock

    Part Number: 39320-3F000
    • Other Name: Knock Sensor
    $81.41 MSRP: $110.53
    You Save: $29.12 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Equus | 2010-2015 | DOHC - GDI, DOHC - MPI
    • Genesis | 2008-2014 | DOHC - GDI, DOHC - MPI
    Less Info
  • Hyundai Knock Sensor - 39250-23010
    Diagram for Hyundai Knock Sensor - 39250-23010
    View related parts

    Hyundai Sensor-Knock

    Part Number: 39250-23010
    • Other Name: Knock Sensor
    $93.13 MSRP: $126.44
    You Save: $33.31 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Accent | 1994-1999 | High Grade, Low Grade, Middle Grade
    • Elantra | 1995-2000 | High Grade, Middle Grade
    • Tiburon | 1996-2001 | High Grade, Middle Grade
    View More
    Less Info
  • Hyundai Knock Sensor - 39250-2E000
    Diagram for Hyundai Knock Sensor - 39250-2E000
    View related parts

    Hyundai Sensor Assembly-Knock

    Part Number: 39250-2E000
    • Other Name: Knock Sensor
    $42.66 MSRP: $58.31
    You Save: $15.65 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Elantra | 2011-2020 | DOHC - GDI, DOHC - MPI
    • Elantra GT | 2013-2020 | DOHC - GDI, DOHC - MPI
    • Kona | 2018-2021 | DOHC - MPI
    • Sonata Hybrid | 2016-2019 | DOHC - GDI
    • Tucson | 2014-2021 | DOHC - GDI
    • Veloster | 2019-2021 | DOHC - MPI
    View More
    Less Info
  • Hyundai Knock Sensor - 39250-37100
    Diagram for Hyundai Knock Sensor - 39250-37100
    View related parts

    Hyundai Sensor-Knock

    Part Number: 39250-37100
    • Other Name: Knock Sensor
    • Manufacturer Note: RH
    $94.24 MSRP: $127.95
    You Save: $33.71 (27%)
    Add to Cart
    More Info
    Fits the following Hyundai Models:
    • Santa Fe | 2000-2006 | High Grade, Middle Grade
    • Sonata | 1998-2005 | High Grade, Middle Grade
    • Tiburon | 2001-2008 | High Grade, Middle Grade | DOHC - MPI
    • Tucson | 2004-2009 | High Grade, Middle Grade | DOHC - MPI
    View More
    Less Info
  • Hyundai Knock Sensor - 39320-3F130
    Diagram for Hyundai Knock Sensor - 39320-3F130
    View related parts

    Hyundai Sensor-Knock

    Part Number: 39320-3F130
      $58.79 MSRP: $77.85
      You Save: $19.06 (25%)
      Add to Cart
      More Info
      Fits the following Hyundai Models:
      • Genesis G80 | 2017-2020 | DOHC - GDI
      • Genesis G90 | 2017-2022 | DOHC - GDI
      Less Info
    • Hyundai Knock Sensor - 39250-2J602
      Diagram for Hyundai Knock Sensor - 39250-2J602
      View related parts

      Hyundai Sensor-Knock

      Part Number: 39250-2J602
      • Other Name: Knock Sensor
      $59.50 MSRP: $80.77
      You Save: $21.27 (27%)
      Add to Cart
      More Info
      Fits the following Hyundai Models:
      • Sonata Hybrid | 2020-2023 | DOHC - GDI
      Less Info
    • Hyundai Knock Sensor - 39320-3F140
      Diagram for Hyundai Knock Sensor - 39320-3F140
      View related parts

      Hyundai Sensor-Knock

      Part Number: 39320-3F140
        $58.79 MSRP: $77.85
        You Save: $19.06 (25%)
        Add to Cart
        More Info
        Fits the following Hyundai Models:
        • Genesis G80 | 2017-2020 | DOHC - GDI
        • Genesis G90 | 2017-2022 | DOHC - GDI
        Less Info
      | Page 1 of 3 |Next >
      1-20 of 60 Results

      Related Hyundai Parts

      About Hyundai Knock Sensor

      Acting as a superior safety net against engine destruction, your Hyundai knock sensor is designed to recognize the vibration signs which are indicative of a knocking engine which would lead to internal detonation. An engine knock is usually the result of a spark plug that doesn't burn the fuel in the combustion chamber as it was intended. If this is uncovered, the sensor delivers a signal to a vehicle computer which in turn slows down the timing of the engine for its own safety.
      One that operates correctly will continually be able to safely put the engine into a safe mode so that an exposed knock will never take out your engine. A knock sensor is normally found at the back of your engine on the head, intake manifold or the block. Although the sensor should last as long as your Hyundai does, if a substitute is required, purchasing a brand new Hyundai knock sensor is the best way to restore a sensors lost vitality. Common signs that the sensor has detected a problem will be a lit check engine lit, very poor engine power and performance or an audible knocking while you are attempting to accelerate. If it is verified to be faulty, replace it as soon as possible to keep your engine intact!
      It is a long way for you to reach HyundaiPartsDeal.com, and we will never disappoint you. We try our best to offer you everything in a top. All parts on HyundaiPartsDeal.com are guaranteed to be brand new and in a high specification, and all of them have a 12-month warranty. Also, you will be amazed by the price we offer you, and the number showing on the website is up to 38% off MSRP. Do not wait, and click it now. If you have any question, do not hesitate to contact us by email, live chat or phone. We are always here ready to assist you.